ProChiro (Professional Chiropractic Clinics)Logo Design Contest Logo Design Contest Contests / ProChiro (Professional Chiropractic Clinics) ProChiro (Professional Chiropractic Clinics) has selected their winning logo design. For $375 they received 134 designs from 20 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by subzero Return to Contest Return to Contest Withdrawn New #70 Withdrawn New #69 Discussion No comments yet.